Handicare Yes-Series, Service Manual

Page: 3 / 101

Table of contents
Version 2008v4 3
This manual 5
Indications and pictograms 5
Available documentation 7
Identification plate 7
Identification of the product 8
Warranty stipulations concerning the wheelchair 8
Liability stipulations concerning the product 9
Wheelchairs and the environment 9
1 General safety regulations and instructions 10
1.1 Indications and instructions on the wheelchair .................................................................................... 10
1.2 Technical specifications .................................................................................................................... 10
1.3 Modifications .................................................................................................................................... 10
1.4 Safety .............................................................................................................................................. 10
2 Tools 11
2.1 Tools ............................................................................................................................................... 11
3 Maintenance, replacement and repair 12
3.1 Maintenance table ............................................................................................................................ 12
3.2 Batteries .......................................................................................................................................... 12
3.2.1 Replacing the batteries........................................................................................................... 12
3.2.2 Cleaning the batteries ............................................................................................................ 13
3.3 Driven wheels................................................................................................................................... 13
3.3.1 Tire repair on driven wheels ................................................................................................... 13
3.3.2 Replacing the tyre on the driven wheel .................................................................................... 14
3.3.3 Replacing the driven wheel..................................................................................................... 15
3.4 Swivel wheels................................................................................................................................... 15
3.4.1 Tyre repair for swivel wheels .................................................................................................. 16
3.4.2 Replacing the tyre on the swivel wheel .................................................................................... 16
3.4.3 Replacing the swivel wheel..................................................................................................... 17
3.4.4 Replacing the swivel wheel..................................................................................................... 17
3.4.5 Replacing the ball-head bearings ............................................................................................ 18
3.4.6 Replacing the fork of the swivel wheel ..................................................................................... 18
3.5 Replacing the shock breaker ............................................................................................................. 18
3.6 Replacing the covers ........................................................................................................................ 19
3.6.1 Removing/fitting the covers .................................................................................................... 19
3.7 Replacing drive and components ....................................................................................................... 20
3.7.1 Replacing tube under the drive unit ......................................................................................... 20
3.7.2 Replacing the drive unit.......................................................................................................... 20
3.7.3 Replacing the side frame........................................................................................................ 21
3.7.4 Replacing carbon brushes ...................................................................................................... 21
3.8 Electronic components...................................................................................................................... 22
3.8.1 Working on the electrical system............................................................................................. 22
3.8.2 Replacing the 'DX' controller ................................................................................................... 22
3.8.3 Replacing the ‘Shark’ controller .............................................................................................. 23
3.8.4 Replacing the power module .................................................................................................. 23
3.9 Compact lighting ............................................................................................................................... 23
3.9.1 Replacing the front light .......................................................................................................... 24
3.9.2 Replacing the rear light .......................................................................................................... 24
3.9.3 Replacing the flashing light ..................................................................................................... 24
3.10 Cleaning .......................................................................................................................................... 25
4 Troubleshooting 26
4.1 'DX' faultfinding table......................................................................................................................... 26
4.2 ‘Shark’ faultfinding table .................................................................................................................... 28